We strongly recommend before purchasing download and test the 30-day trial of the ASTER.
ASTER has different types of license:
In the ASTER Pro-2 and ASTER Pro-6 versions, you can add the required number of additional workstations at any time (but the total number is no more than 12) using the ASTER Pro-1, Pro-2 or Pro-6 license.
Before purchase the ASTER, recommend that you read terms of licensing and upgrading
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